diff --git a/README.md b/README.md
index 0ce3e6e..194a19f 100644
--- a/README.md
+++ b/README.md
@@ -93,7 +93,6 @@ tika_client.extract_only_content(payload="base64_payload")
 or you can analyze file object (like standard input) with the same methods, but passing `objectInput` argument:
 
 ```
-tika_client.detect_content_type(objectInput="objectInput")
 tika_client.detect_language(objectInput="objectInput")
 tika_client.extract_all_content(objectInput="objectInput")
 tika_client.extract_only_content(objectInput="objectInput")
diff --git a/README.rst b/README.rst
index 3cda37f..3fa4c64 100644
--- a/README.rst
+++ b/README.rst
@@ -104,7 +104,6 @@ methods, but passing ``objectInput`` argument:
 
 ::
 
-   tika_client.detect_content_type(objectInput="objectInput")
    tika_client.detect_language(objectInput="objectInput")
    tika_client.extract_all_content(objectInput="objectInput")
    tika_client.extract_only_content(objectInput="objectInput")
diff --git a/tikapp/version.py b/tikapp/version.py
index cc95cd4..4d518b4 100644
--- a/tikapp/version.py
+++ b/tikapp/version.py
@@ -17,7 +17,7 @@
 limitations under the License.
 """
 
-__version__ = "1.3.0"
+__version__ = "1.4.0"
 
 if __name__ == "__main__":
     print(__version__)